DEV Jobs in Web3

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Job Position Company Posted Location Salary Tags

sayf

United States

$150k - $200k

Braintrust

San Francisco, CA, United States

$45k - $90k

MRGN Labs

Remote

$45k - $80k

MRGN Labs

Remote

$45k - $80k

Consensys

Remote

$72k - $75k

Dezmo

Singapore, Singapore

$60k - $120k

Harmony

Palo Alto, CA, United States

$50k - $65k

NUTS Finance

Hong Kong, Hong Kong

$30k - $60k

Algorand

United States

$0k

Solana Foundation

remote

$36k - $54k

Solana Foundation

remote

$36k - $54k

NUTS Finance

Hong Kong, Hong Kong

$30k - $60k

MRGN Labs

Remote

$45k - $80k

MRGN Labs

Remote

$45k - $80k

Chainalysis

New York, NY, United States

$72k - $75k

Senior Blockchain Engineer

sayf
$150k - $200k

This job is closed

We believe real change starts with individuals controlling their identity and not a few mega-corporations. With sayf, people can control what information to share and what not to share, always and forever.

Come join us at sayf and help everyone gain control of their identity.

Job Description

In partnership with a world-class team of decentralized system and client engineers, you will be responsible for building the Web3 applications for a groundbreaking consumer identity application.

The Senior Blockchain Engineer is a technology leader with in-depth knowledge of the Web3 platform and best practices. This high-impact role will drive the development and continued improvement of our blockchain platform and build new applications in Solidity or equivalent. You will be working with other front-end, mobile, and backend developers to build a comprehensive web3 application solution.

Responsibilities

  • Leverage Web3 expertise to help define, deliver, and continue to evolve our blockchain application platform roadmap.
  • Identify any gaps in our existing Web3 architecture. Drive alignment on how to address such gaps and lead the delivery of high-leverage solutions.
  • Provide feedback on technical designs and ensure a scalable, maintainable smart contract architecture.
  • Mentor blockchain engineers at all levels.
  • Be a go-to person for complex smart-contract development issues.

Qualifications

  • Extensive experience 3-5 years in Solidity, others accepted.
  • Experience in Defi and NFTs. You have been a lead or a core dev in a complex Defi or NFT project or are a regular contributor to open-source projects.
  • Knowledge of DID a huge plus
  • Test-Driven. You feel bad about having incomplete test coverage.

Additional Information

All your information will be kept confidential according to EEO guidelines.

sayf offers a wide range of benefits to U.S.-based employees, including medical, dental, and vision insurance, 401(k) program with employer match, generous time off for vacation, sick time, and parental leave. sayf’s benefits prioritize employee wellness and progressive support to our diverse workforce.

sayf focuses on Security, Enterprise Security, Cyber Security, and Blockchain / Cryptocurrency. Their company has offices in Los Angeles, New York City, and San Francisco. They have a small team that's between 1-10 employees.

You can view their website at https://sayf.com or find them on LinkedIn.